Firearm barrel



FIG. 1 is a front perspective view of a firearm barrel according to the present invention;

FIG. 2 is a rear perspective view of the firearm barrel of FIG. 1;

FIG. 3 is a front view of the firearm barrel of FIG. 1;

FIG. 4 is a right-side view of the firearm barrel of FIG. 1;

FIG. 5 is a left-side view of the firearm barrel of FIG. 1;

FIG. 6 is a rear view of the firearm barrel of FIG. 1;

FIG. 7 is a top view of the firearm barrel of FIG. 1; and,

FIG. 8 is a bottom view of the firearm barrel of FIG. 1.

The broken line showing is included for the purpose of illustrating portions of the firearm barrel that form no part of the claimed design. 

CLAIM We claim ornamental design for a firearm barrel, as shown and described. 